July 1, 2013 Leave a comment
Partners’ Center for Connected Health (CCH) and Massachusetts General Hospital (MGH) at Revere partnered in a joint effort to improve employee wellness. Utilizing an activity monitor, 37 employees participated in a 6 month challenge to increase physical activity and decrease weight. Every month, employees experienced new and fresh program challenges such as the “buddy system,” “frenemies” and “top your highest score.” This wellness program measured step count, self-reported weight data, and dietary habits through surveys and activity data reports.
Employee weight and BMI decreased significantly during the six month program. On average, weight decreased by 4.56 lbs (M= 167.29, SD = 50.58) to M = 162.73, SD = 46.40); t(29) = -2.75, p = 0.010) and BMI decreased from a mean of 29.33 (SD = 8.66) to 28.52 (SD = 7.99) (t(25) = -2.52, p = 0.0186). In addition, employees reported being more satisfied with their weight at the end of the program (t(34) = 3.055, p = 0.004). There was no change in self-rated health.
Employees agreed that since joining the program they were more likely to make choices that increased their physical activity (81%), felt better about themselves (70%), were better able to reach their physical activity goals (57%), and had improved weight control (56%). Seventy-seven percent agreed that competing with other employees helped them to be more active. Ninety-one percent said they were satisfied with the program.
Among the 37 employees that participated, 32 uploaded step count data, measured using wireless activity monitors. Average daily steps deceased from 5,597 in August to 3,226 in December (t(62) = -2.941, p = 0.0046). Self-reported days of exercise per week, however, increased from 2.2 (SD = 1.85) to 3.3 (SD = 1.78) days (t(36) = 3.037, p = 0.004). There was no change in minutes of physical activity per week or in the proportion of employees who meet CDC recommended levels of activity. There was no change in fruit, vegetables, or soda consumed.
Overall, there was a statistically significant drop in weight, BMI and a significantly greater satisfaction with weight by MGH employees who participated in this employee wellness competition.
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